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The Statutory Residence Test (SRT) is HMRC's official method for determining whether an individual is UK tax resident for a given tax year. This free questionnaire works through the test in the order HMRC applies it: the automatic overseas tests first, then the automatic UK tests, then the sufficient ties test based on days spent in the UK and your connections to the UK - family, accommodation, work, and your residence history.
Answer questions about your UK days, ties, and work pattern to get a clear residence determination with full reasoning, based on HMRC's published RDR3 guidance. It takes about 10 minutes, works for both leavers and arrivers, and requires no account or signup. Your answers stay in your browser.
Prefer to see the decision structure first? The SRT flowchart maps every test in order, and the day limits reference table shows how many UK days each tie count allows. If you moved into or out of the UK mid-year, see split year treatment.
